添加限制return

app/Modules/User/Services/UserService.php

@@ -78,6 +78,7 @@ class UserService
             if(!$oneexists && $status == 1){
                 $job = new UserAddDeskJob($uid);
                 dispatch($job)->onConnection('rabbitmq')->onQueue('qapp_user_add_desk')->delay(now()->addMinutes(3));
+                return false;
             }
 
             //有加桌记录 最近一次加桌状态和和此次状态是否相等